74.40] FT80 RCX5 RCX3 for polar Boneng FlowLink Datalink Data Transmitter Device from best taobao agent ,taobao international,international ecommerce newbecca.com
Polar FlowLink Data Transfer Module 91053130 B&H Photo Video
Polar FlowLink - Lach
GitHub - samop/Polar-Flowlink-linux: Development of interface for Polar FT60 HRM for Linux. It was tested with FT80 and it didn't work, due to different command set. I will need physical access to